//
//  WKOneThroughTableViewController.m
//  WKDemo
//
//  Created by wangzhaohui-Mac on 14-8-2.
//  Copyright (c) 2014年 com.app. All rights reserved.
//

#import "WKOneThroughViewController.h"
#import "WKHomeHttpTool.h"
#import "WKOneViewCell.h"
#import "WKStatusFrame.h"
#import "WKDetailViewController.h"

@interface WKOneThroughViewController ()
/**frame模型数组*/
@property (nonatomic,strong) NSMutableArray *statusFrames;
@end

@implementation WKOneThroughViewController

- (NSArray *)statusFrames
{
    if (_statusFrames == nil) {
        _statusFrames = [NSMutableArray array];
    }
    return _statusFrames;
}

- (void)viewDidLoad
{
    [super viewDidLoad];
    //监听刷新按钮点击的通知
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(refreshData) name:WKDidDeletedNotificationThree object:nil];
    
}
/**
 *  上拉刷新
 */
- (void)loadMoreData
{
    WKHomeParam *param = [[WKHomeParam alloc] init];
    
    WKStatusFrame *lastStatusFrame = self.statusFrames.lastObject;
    WKResult *lastStatus = lastStatusFrame.result;
    
    if (lastStatus) {
        // max_id	false	int64	若指定此参数，则返回ID小于或等于max_id的微博，默认为0
        param.maxid = [NSString stringWithFormat:@"%lld",[lastStatus.id longLongValue]];
    }
    
    [WKHomeHttpTool getThrougMoreDataListWithParam:param success:^(WKHomeResult *result) {
        //取出微博模型数组
        NSArray *statusesDict = [self statusFrameWithStatuses:result.homeDatas];
        
        //将新数据插入到旧数据的后面
        [self.statusFrames addObjectsFromArray:statusesDict];
        
        //刷新数据
        [self.tableView reloadData];
        
        //停止下拉刷新
        [self.tableView footerEndRefreshing];
    } failure:^(NSError *error) {
        //停止下拉刷新
        [self.tableView footerEndRefreshing];
    }];
}


/**
 *  下拉刷新
 */
- (void)refreshData
{
    [self.tableView headerBeginRefreshing];
//    WKLog(@"WKDidDeletedNotificationThree");
}

- (void)dealloc
{
    //移除通知
    [[NSNotificationCenter defaultCenter] removeObserver:self];
}

- (NSMutableArray *)statusFrameWithStatuses:(NSArray *)statuses
{
    NSMutableArray *frames = [NSMutableArray array];
    
    for (WKResult *result in statuses) {
        WKStatusFrame *frame = [[WKStatusFrame alloc] init];
        //传递微博模型数据，计算所有子控件的frame
        frame.result = result;
        [frames addObject:frame];
    }
    return frames;
}

- (void)loadNewdata
{
    WKHomeParam *param = [[WKHomeParam alloc] init];
    [WKHomeHttpTool getThrougNewDataListWithParam:param success:^(WKHomeResult *result) {
        //如果返回数据为空则返回;
        if (result == nil) return;
        self.statusFrames = [self statusFrameWithStatuses:result.homeDatas];
        
        //显示底部刷新控件
        self.tableView.footerHidden = NO;
        //刷新数据
        [self.tableView reloadData];
        
        //停止下拉刷新
        [self.tableView headerEndRefreshing];
    } failure:^(NSError *error) {
        WKLog(@"%@",error);
    }];
    
    
}
#pragma mark - Table view data source
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
    
    return self.statusFrames.count;
}


- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    
    WKOneViewCell *cell = [WKOneViewCell cellWithTableView:tableView];
    
    WKStatusFrame *statusFrame = self.statusFrames[indexPath.row];
    
    cell.statusFrame = statusFrame;
    return cell;
    
}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
    
    //动画取消cell选中
    [tableView deselectRowAtIndexPath:indexPath animated:YES];
    
    WKStatusFrame *statusFrame = self.statusFrames[indexPath.row];
    
    WKDetailViewController *dtVc = [[WKDetailViewController alloc] init];
    dtVc.statusFrame = statusFrame;
    [self.naVc pushViewController:dtVc animated:YES];
    
}

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
{
    WKStatusFrame *statusFrame = self.statusFrames[indexPath.row];
    return statusFrame.cellHeigth;
}

//- (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section
//{
//    return 64;
//}
@end
